When buying a new energy vehicle, what is the most important thing? Battery life? Intelligent? Configuration? These are of course very important, but what is more important is safety and quality.

With the technological development of new energy vehicles, both battery life and energy efficiency have been greatly improved. Therefore, today’s battery life anxiety is no longer the biggest anxiety of electric vehicle users, but the biggest anxiety is "safety anxiety".

According to the latest data released by the emergency management department, the spontaneous combustion rate of new energy vehicles rose by 32% in the first quarter of last year alone, and an average of 8 new energy vehicles caught fire (including spontaneous combustion) every day. It can be seen that since the popularization of new energy, there have been endless news about spontaneous combustion and other safety accidents. Because of this, consumers will be more concerned about the safety of new energy vehicles.

So, in the face of users’ safety anxiety about new energy vehicles, how should car companies solve the problem? As a "national team player", Hongqi’s approach can be described as "simple and crude" and highly credible. That is, through various extreme challenges, the safety performance of new energy vehicles in extreme environments has been fully verified.

Without fear of "wind, rain, thunder and lightning" and "fire", Hongqi EH7 sets a safety standard

In order to allay users’ anxiety about the safety and quality of new energy cars, as the first pure electric car based on the FMEs super architecture of the Hongqi brand, the Hongqi EH7 has successfully passed the "wind and rain" power-free limit challenge.

In this challenge, in order to verify the safety of the self-developed battery pack carried by Hongqi EH7 in extreme weather environments, a test was specially designed to continuously challenge the temperature shock, water immersion and fire of the same battery pack in Hongqi.

The first is the temperature shock test, which is mainly to test the ability of the power battery to withstand rapid changes in ambient temperature. In a confined space, the temperature needs to complete the extreme change from -40 ° C to 60 ° C within 30 minutes, and then maintain it for nearly 8 hours. And this process has to be repeated five times.

In this harsh environment that did not exist on earth, almost all equipment would be damaged, but the battery pack of Hongqi EH7 "survived" unharmed, and the battery pack did not leak, break, catch fire, or explode.

After experiencing high temperatures and severe cold, the battery pack of the Hongqi EH7 was immersed in deep water for another 60 hours.

The current waterproof standard of the power battery is mainly IP67 (the power battery can be placed in 1 meter deep water for 30 minutes without being affected), while the water immersion test of the Hongqi EH7 is to directly immerse the battery pack into a 1 meter deep pool and continue to soak 120 times the national standard time – 60 hours. After the test, it was found that there was no water stain inside the box, indicating that the battery pack was airtight and well insulated. The strength of the Hongqi EH7 battery pack proved that it reached the highest waterproof level IPX8 in the current waterproof experiment.

After going through three limit tests of temperature change, water immersion, and fire, Hongqi EH7 still did not have any safety problems. However, do you think this is the end? Next, Hongqi EH7 went through four tests of sand and gravel, wading, lightning strike, and electromagnetism.

Sand and gravel road, Hongqi EH7 cycled 20km at an average speed of 50km/h, the battery pack was not damaged, the insulation resistance test was normal, and the vehicle was still running normally. In the wading scene in simulated rainstorm weather, Hongqi EH7 traveled 600m back and forth in a wading pool with a water depth of 400mm (4 times the national standard), and the vehicle passed perfectly.

In the electromagnetic test process, in a magnetic field with a frequency band of 10Hz-400kHz, the electromagnetic radiation level of Hongqi EH7 under uniform speed, acceleration and other operating conditions is tested, and the margin is greater than 28dB (the larger the margin, the less harmful the vehicle radiation), which is at the leading level in the industry.

The most striking thing is that the Hongqi EH7 also carried out a lightning strike test. After undergoing the triple lightning strike test of applying a pulsed electric field, generating a discharge effect and a continuous discharge effect, the vehicle did not appear abnormal and could still drive normally. The Hongqi EH7 is also the first pure electric vehicle in China to publicly challenge the lightning strike test and successfully pass.

Overall, the power battery of the Hongqi EH7 can resist freezing, overheating, water ingress, spontaneous combustion, and bumps. At the same time, the safety performance of the entire vehicle in extreme scenarios is also very excellent, which intuitively eliminates users’ concerns about battery safety.

How did Hongqi EH7’s "Incorruptible Body of King Kong" come into being?

Lu Xun once said: "A true warrior dares to face a bleak life!" And a truly safe battery should face a cruel trial.

It can be seen that the test of Hongqi EH7 is very rigorous. The previous three tests: temperature change, water immersion, and fire are all completed by the same battery, which is a great test for the battery.

It should be known that lithium batteries are extremely "sensitive" to temperature. Overheating may lead to combustion or even explosion, and overcooling may cause internal lithium dendrites to grow, pierce the film and cause short circuits and other risks. The Hongqi EH7 battery pack can complete these extreme challenges, mainly because the Hongqi EH7 battery pack adopts the six-sided three-dimensional insulation protection scheme developed by Hongqi, which creates a six-sided three-dimensional insulation protection space for the battery, realizes multi-scene non-thermal diffusion, the highest-level IPX8 waterproof, fire protection and other functions, ensuring that the battery can be used safely and normally in the face of various extreme environments.

However, only excellent batteries are not enough, Hongqi EH7 vehicle passive safety is also very good, using 9H4M cage structure to strengthen body safety, high-strength steel consumption is 74%, of which ultra-high-strength hot forming boron steel consumption reached 22%, easily meet the C-NCAP and E-NCAP double five-star safety rating standards, to prevent vehicle collisions or rollover extrusion of the battery, to ensure the integrity of the battery, for safety up the ante.

More importantly, these extremely rigorous test projects are not designed to fill up the "program effect" and show off the strength of the gimmick, but to truly face the pain points of users in new energy vehicles, and solve the multiple concerns of users on vehicle safety through continuous investment and deep digging in technological innovation. This is what all new energy vehicle companies should follow and learn.

"Zero Pressure, Enjoy Peace of Mind", Open the Era of Green Travel "Zero Pressure"

The "zero voltage" travel of Hongqi EH7 is not only reflected in the safety and quality of the vehicle, but also provides users with "zero voltage" car purchase and use value.

In the context of the current industry-wide price war, Hongqi EH7 did not follow up blindly, but extended its focus from a single purchase link to the user value of the product’s entire life cycle. Launched the "Zero Voltage · Peace of Mind" plan, including the three sub-plans of "Zero Voltage Four Lifetime" service, "Zero Voltage Worry-Free GO" rights and interests, and "Zero Voltage Limited Time Jump" product upgrade. Among them, the "Zero Voltage Four Lifetime" service adds "Lifetime Free Maintenance" to the original three after-sales rights of Hongqi brand: "Lifetime Free Warranty", "Lifetime Free Rescue", and "Lifetime Free Car Pickup and Delivery", which further alleviates the worries of new energy users.

If calculated in cash value, Hongqi EH7’s "Zero Pressure · Peace of Mind" plan allows users to enjoy up to 100,000 yuan. This unique "pet powder" method not only allows users to obtain real benefits, but also enhances the use experience of the whole life cycle of the product. More importantly, it is a demonstration of returning to correct values for the whole industry.

It can be seen that in the face of the crazy price of the industry, Hongqi EH7 does not blindly follow up the volume price, but the volume value. One is the safety value. Hongqi EH7 improves the safety factor of the battery and the whole vehicle in multiple dimensions through the pioneering and cutting-edge safety technology, and brings users the safety quality of "zero voltage". The second is the product value of the volume. The longest battery life is 820km, zero hundred acceleration for 3.5 seconds, 5 millimeter wave radars, all-aluminum chassis, and the maximum speed of the motor is as high as 22500r/min…. Hongqi EH7 has reached the flagship level of the same level in terms of performance and intelligence. More importantly, while having excellent product strength, Hongqi EH7 provides users with the rights and interests of value 100,000.

This kind of volume method not only allows users to have a high "sense of gain", but also does not harm the interests of the enterprise, allowing the enterprise to achieve healthy development, which can be described as brilliant!

(This article is originally produced by Wenwu Lane New Media Studio. Please indicate the source when reprinting: Wenwu Lane. The author of this article: Qingfeng, personal opinion, for reference only)

　　Yesterday morning, the Supreme People’s Court released ten typical cases of using the Internet to infringe on minors’ rights and interests, including online car drivers molesting children riding alone and extorting money through naked loans. According to the Supreme Law, because young people’s mental development is immature, their awareness and ability to identify risks and protect themselves are relatively weak, and they are more likely to be victims of cyber crimes, the people’s courts will severely punish such illegal and criminal acts according to law, and at the same time advocate the Internet industry to consciously assume social responsibilities, improve the technical ability to block harmful information, and strictly fulfill the legal obligations of cyber security management.

　　Some online platforms aggravate the risk of minors being infringed.

　　Statistics show that in the past five years, courts at all levels in China have tried 18,860 criminal cases that infringe on the legitimate rights and interests of minors, such as abducting and molesting children, organizing children to beg, and inducing young girls to engage in prostitution, and punished 19,248 criminals, severely cracked down on a number of 8,207 cases of spreading obscene articles, represented by fast broadcast, and punished 8,680 criminals, providing a strong judicial guarantee for purifying the network environment.

　　Jiang Qibo, director of the the Supreme People’s Court Research Office, said that the Internet has made some illegal crimes more hidden, and some illegal crimes in real life have spread rapidly to cyberspace, showing new features. Because of the immature mental development of teenagers, their awareness and ability to identify risks and protect themselves are relatively weak, and they are more likely to become the targets of cyber crimes.

　　"Some online platforms fail to fulfill the legal obligations and social responsibilities of network security management. A large number of cartoons, short videos, online games and webcasts are full of vulgar, false, abusive, pornographic, violent and abnormal elements, which seriously poisons the social atmosphere and damages the physical and mental health of minors, which increases their risk of being infringed by cyber crimes."

　　Jiang Qibo said that Internet companies should earnestly shoulder their social responsibilities and legal obligations, set restrictions on browsing levels, and block toxic and harmful information according to law. Online games should be set up through technology to prevent minors from becoming addicted.

　　At the same time, remind families and schools to educate, guide minors to use the Internet correctly, cultivate and improve their awareness and ability of identifying risks and self-protection, so that the majority of teenagers can use the Internet correctly and moderately, and don’t indulge in the Internet. If you are facing or have suffered illegal infringement, you should inform your parents, teachers or call the police in time and seek legal protection at the first time.

　　The driver of the network car molested the children who rode alone.

　　At about 14 o’clock on January 7, 2017, the driver Lin took an order through the online car platform and sent a 9-year-old girl who was riding alone to a certain community from the vicinity of a bus stop. When the car drove to the side door of a middle school, in order to satisfy sexual desire, Lin exposed his lower body after parking and wanted to let the girl sitting in the passenger seat touch him. After being rejected, he forced him to molest him.

　　The court held through trial that Lin’s act of molesting a child under the age of 14 constituted the crime of molesting a child. Lin molested children and should be severely punished according to law. According to the relevant provisions of the criminal law, Lin was sentenced to two years in prison.

　　According to the Supreme Law, in recent years, the network car has developed rapidly, but the social problems caused by regulatory loopholes have gradually exposed. In this case, after the victim’s mother made an appointment to take a taxi through the mobile phone platform because of something temporary, the victim was molested by the driver while riding the car alone.

　　This case warns parents to fully realize that minors’ awareness of self-prevention and self-protection is weak, and when they can’t accompany them in person, they should try their best to choose buses and other standardized means of transportation for minors to ensure safety. The network car platform and management department should strengthen supervision, improve the technical level of in-vehicle safety monitoring, raise the threshold for drivers to enter the market, increase the intensity of identity recognition, and ensure the safety of riding.

　　Extortion through naked loans

　　On March 30, 2017, Chen Mou, a 17-year-old student at school, contacted the defendant Shimou for a loan through the QQ communication platform. According to Shimou’s request, Chen Mou provided nude photos and contact information, but Shimou did not lend money to Chen Mou, but threatened Chen Mou with public nude photos to blackmail 1000 yuan, and Chen Mou never paid.

　　Shimou further threatened Chen Mou’s parents and demanded 3,000 yuan. Chen Mou’s family failed to pay and reported the case to the public security organ. Because of Shimou’s extortion, Chen Mou was afraid that relatives and friends would receive his nude photos, so he dropped out of school and stayed at home, which seriously affected his study life and mental health. After trial, the court sentenced Shimou to 10 months in prison for extortion and fined him 2,000 yuan.

　　According to the Supreme Law, "naked loan" is an act of illegal elements borrowing internet finance and social tools as a platform and a cover to let lenders take "naked photos" as a "guarantee" and illegally issue high-interest loans. Fraud and extortion due to "naked loans" occur from time to time. "Naked loan" is like a big pit. Once caught, the consequences are unimaginable.

　　This case warns that minors or students at school should spend rationally. If there is a debt crisis, they should communicate with their parents in time or solve it through legal channels, and they cannot make online loans on their own. Replacing "naked" with "loan" is not only against public order and good customs, but also easy to become a victim of serious crimes. For those who have already "naked loans", if they encounter the act of threatening to disclose their nude photos, they must call the police in time and seek legal protection.

　　Indecent children by video naked chat.

　　Defendant Qiao Moumou, in order to meet his bad psychological needs, from March to August 2014, he added a young girl under the age of 14 as his friend by logging into QQ, pretending to be a physiology teacher in the name of video teaching, and tricked many young girls into chatting naked with their videos. After trial, the court sentenced Qiao Moumou to four years in prison for child molestation.

　　According to the Supreme Law, the naked chat behavior of the defendant Qiao Moumou, which is not in direct contact, is obscene. Minors, especially children, should not use the Internet alone, communicate with strangers on Internet social platforms, and even video chat with strangers. Minors’ mental development is incomplete and their ability to identify and judge is poor. Parents should control minors’ use of electronic products and the Internet, especially paying attention to minors’ use of online social platforms to communicate with strangers. It is necessary to inform minors that they should not take off their clothes in front of others or under videos for any reason. In this case, they should immediately inform their parents and interrupt contact.

　　Beijing Morning Post reporter Yan Fei

　 　　[Global Times-Global Network Reporter Fan Wei] It has become a common way for countries all over the world to explore the earth’s environment by means of high-altitude balloons. Recently, however, the US government has concocted a series of "monitoring" farce by using the out-of-control China meteorological unmanned airship, which not only creates tension, destroys normal scientific research activities, but also seriously damages China’s rights and interests by force. An exclusive report recently obtained by Global Times reporter also shows that in recent years, the US military has dispatched a variety of military equipment, including high-altitude balloons, to frequently carry out reconnaissance and secret stealing activities around China. In fact, the United States is the world’s number one monitoring power.

　　Domestic scientific and technological intelligence companies: In 2022 alone, the US military dispatched more than 600 reconnaissance planes to the South China Sea in China for reconnaissance.

　　Defaming China for "using high-altitude balloons to conduct high-altitude surveillance on the United States" cannot hide the fact that the United States is the largest country in the world to monitor and steal secrets. Throughout history, the United States has developed and used strategic reconnaissance balloons in history, and openly broke into other countries’ airspace for photo reconnaissance. For example, in the late 1950s and early 1960s, before the u-2 high-altitude reconnaissance plane and spy satellite were put into practical use, the United States specially developed and used ws-119l and ws-461l high-altitude photographic reconnaissance balloons to carry out a series of strategic reconnaissance operations against the former Soviet Union.

　　Wang Wenbin, a spokeswoman for the Ministry of Foreign Affairs, said recently that since May last year, the United States has released a large number of high-altitude balloons in the United States and illegally flew over China’s airspace at least 10 times without the approval of relevant Chinese authorities, including Xinjiang and Xizang. An anonymous source also told the Global Times reporter that in recent years, the United States’ monitoring activities against China can be described as inferior. For example, in 2016, China captured the U.S. unmanned submersible in the relevant waters of the South China Sea, and in 2022, the number of U.S. military reconnaissance visits to China more than doubled compared with a decade ago. In addition, the United States has regularly deployed a large number of military aircraft and warships in the South China Sea, and frequently used other countries’ civil aviation aircraft identification codes for activities.

　　An exclusive report provided to the Global Times reporter by the domestic science and technology information company Mi Entropy Technology shows that according to adsb data, in 2022 alone, the US military dispatched more than 600 reconnaissance planes to the South China Sea of China for approaching reconnaissance. Considering that in some cases, the U.S. military conducting reconnaissance missions may turn off signals or use false identification numbers, in fact, the number of times the U.S. military approaches reconnaissance will only be more. In the direction of the East China Sea, the US military’s reconnaissance activities have not stopped, especially during the Taiwan Strait military exercise in 2022, the US military frequently dispatched rc-135, u-2, p-8a, ep-3e and ep-3c and other special combat military aircraft to enter the East China Sea and the Yellow Sea to carry out reconnaissance activities.

　　On August 1st, 2022, near the military exercise in the Taiwan Strait, the US Navy’s e-8c battlefield commanded aircraft to enter bashi channel again. (Source: Entropy Technology)

　　On August 9, 2022, ep-3e, e-3g and p-8a entered the East China Sea and the Philippine Sea respectively. (Source: Entropy Technology)

　　The high-altitude balloon used to discredit China is also one of the means for the United States to carry out reconnaissance. Previously, it was publicly reported that during the US-Philippines military exercise in 2022, the high-altitude reconnaissance balloon of the United States had already appeared. According to the report of Mi Entropy Technology, this type of balloon is made of polyethylene plastic, which is integrated with communication, navigation and remote sensing. The maximum resolution can be 0.5cm, which supports real-time video and can also be used as a communication node. In theory, the balloon can be deployed for 45 days at a time and can be recycled. The equipment has low requirements for the launch site, and the launch site is suspected to be located at Magsayburg Airport in santa rosa, Nova Scotia, which took one year to complete.

　　Data on March 31, 2022 showed that during the US-Philippines military exercise, the US military dispatched "high-altitude balloons" to conduct reconnaissance in the air (data source: Mi Entropy Technology).

　　In April 2022, foreign satellites captured the suspected "high-altitude balloon" target in the airspace near the Philippines. (Source: Entropy Technology)

　　On April 4, 2022, two American commercial outsourcing service providers, two "high-altitude balloons" and an "Osprey" flew over the Philippines. (Source: Entropy Technology)

　　In addition, the U.S. military has repeatedly used other countries’ civil aviation aircraft identification codes for approaching reconnaissance activities in China. According to the report of Mi Entropy Technology, during our military exercise in the Yellow Sea in 2020, the US military used the electronic codes of Malaysian and Philippine civil aviation aircraft to approach Hainan Island and Xisha Islands for reconnaissance. At the end of August, 2020, the U.S. Army also refitted Bombardier commercial aircraft, and carried out approaching reconnaissance on China for three consecutive days, and carried out military reconnaissance in the name of civilian use.

　　Regarding this dangerous act, Zhu Yaochun, deputy secretary-general of China Air Transport Association, pointed out in an interview with the Global Times reporter recently that the US military aircraft fraudulently used the identification code of other countries’ civil aviation aircraft, which obviously endangered the safety of ordinary civil aviation aircraft and infringed on the rights and interests of civil aviation. It is a serious illegal activity with extremely bad nature.

　　According to the report of Entropy Technology, in recent years, the means used by the U.S. military to approach China include American ships, military aircraft, fraudulent use of merchant ships or passenger airliners, and high-altitude "balloons". The methods of approaching reconnaissance include information reconnaissance aimed at the activities of ships such as submarines of our army; Electronic reconnaissance for deciphering our military communication and mastering radar frequency; Optical reconnaissance and radar imaging reconnaissance for spying on our island reefs and defense facilities; As well as the aerial activity reconnaissance carried out to master the take-off sorties and reaction time of our fighters. The purpose of reconnaissance is mainly to grasp the military dynamics, activity rules, development and deployment of weapons and equipment of our army.

　　An anonymous military source said in an interview with the Global Times reporter recently that since 2009, in order to curb the development of China, the United States began to push its strategic focus eastward and began to substantially increase the frequency of approaching reconnaissance in China’s coastal areas. Especially as our army gradually moved towards deep blue, the United States was deeply anxious and always used various means to approach reconnaissance in China with the mentality of "seeing what is in other people’s yards". Not only that, the US military also carried out the project exercise of "Continuous Strategic Bombing Action" in China’s coastal areas to strategically deter China.

　　"The United States uses its technological advantages to carry out reconnaissance activities in countries around the world, including China, highlighting its hegemonic mentality that it must master no matter where it is." The military official said that in addition, in order to curb the rise of China, the United States is still secretly conducting intelligence reconnaissance and even subversion and sabotage activities on China projects in countries along the Belt and Road and countries and regions with close contacts and friendship with China. "The regional bureaus in the State Council, USA have also created special posts, whose functions are to monitor China’s local economic, technical, diplomatic and military activities, and even the overseas activities of China enterprises.&lss Intervention ’ . The United States is a well-deserved number one monitoring country in the world. "

　　It is common for high-altitude balloons to be used in scientific research activities. The China unmanned airship that mistakenly entered the United States cannot be used for "high-altitude reconnaissance."

　　The World Meteorological Organization said on February 17th local time that weather balloons have been an important part of the global observation network for decades, and they are the basis of weather forecasting and climate monitoring. According to the World Meteorological Organization, millions of observation data are collected every day all over the world, including data from nearly 1,000 weather balloons equipped with radio detectors.

　　It has long been an international practice to use high-altitude balloons to carry out scientific research activities such as meteorology. According to public information, NASA pointed out in a previous explanation of the "Balloon Project" that high-altitude balloons can be launched from all over the world, which is a low-cost method for scientific observation with instruments and equipment, and is conducive to basic scientific research such as astronomy. According to a data released by China Science Network, as of 2018, the United States has distributed more than 2,000 high-altitude balloons with a maximum load of 3.6 tons, about 3,000 in France and more than 800 in Japan.

　　With the development of science and technology, due to the needs of meteorological observation and scientific research, scientific research institutions or enterprises around the world release high-altitude balloons more and more frequently, and correspondingly, it is more and more common for these balloons to fly internationally. According to public reports, the "Google Balloon" project launched by Google in the United States used high-altitude balloons to provide network services for some remote areas. Its balloons once flew around the earth, and the stay time was even as long as hundreds of days. This kind of commercial or scientific high-altitude balloons usually flew over the airspace of other countries, but such cross-border activities can generally be properly resolved through consultation.

　　However, after the China civil meteorological research airship went out of control and strayed into the United States, the United States ignored the basic facts and the friendly communication with China, but took the opportunity to conduct political manipulation and malicious speculation, falsely claiming that the balloon was used for "monitoring" purposes. In response to the US smear campaign, the above-mentioned anonymous military sources said that the China unmanned airship that mistakenly entered the United States could not be used for "high-altitude reconnaissance".

　　The military source pointed out that even officials of the U.S. Department of Defense and relevant experts pointed out that the balloon could not be used for reconnaissance activities, and reconnaissance satellites were more efficient and valuable than balloons for military reconnaissance. "But the current political atmosphere in the United States does not respect professionalism and common sense, making a mountain out of a molehill and deliberately making gimmicks for anti-China. It is important to note that the United States is currently conducting a so-called analysis of the load of balloons. It is necessary to be alert to the results of the US fraud analysis and further discredit China. "

　　It is an international practice to settle through consultation, and shooting down the Chinese unmanned airship violates international conventions.

　　Although China has repeatedly stated that the China airship was influenced by the westerlies and its own control ability was limited, it seriously deviated from the scheduled route and mistakenly entered the US airspace. However, the United States continued to maliciously speculate on the incident, and on February 4, local time, f-22 fighters were dispatched to shoot down the balloon and brazenly disposed of a civil aircraft by force. However, for other civil aircraft that have entered by mistake, there are already international disposal practices and relevant legal conventions for rational and correct guidance.

　　"The US side’s use of fighter missiles to shoot down China’s unmanned airship is obviously an overreaction, which does not conform to the spirit of international law and international practice." Zhu Yaochun told the Global Times reporter that, generally speaking, a country’s civil unmanned aerial vehicle strayed into another country’s airspace due to force majeure, and the two countries will generally solve this problem by non-military means through cooperative international communication in a calm, professional, restrained and low-key manner. This is the scientific and reasonable disposal method.

　　"In international practice, civil unmanned aerial vehicles that have strayed into a country’s airspace are usually handled by warning, driving away, accompanying flight, forced landing, etc., and resolved peacefully through diplomatic channels. Resolving international disputes by peaceful means such as negotiation and consultation is an important principle stipulated in the Charter of the United Nations. According to the general rules of international law, if there are three situations, such as force majeure, distress or emergency avoidance, the illegality of a country’s unmanned aircraft entering other countries’ airspace without permission can be exempted. The Convention on International Civil Aviation, the Federal Aviation Administration and other domestic laws and guiding principles in the United States stipulate that civil unmanned airships belong to unmanned aerial vehicles. Although the civilian nature of unmanned airships does not enjoy state immunity, private property is still sacred and inviolable. The U.S. approach can be said to have seriously infringed on the legitimate rights and interests of China enterprises, and the Chinese enterprises concerned have the right to safeguard their legitimate rights and interests. "Zhu Yaochun said that China Airlines Association called for strengthening international cooperation, making joint efforts to promote the development and application of unmanned aircraft industry, enhancing the well-being of people of all countries, and working together to create a better future for mankind.

　　According to the reporter of Global Times, in this incident, China has always maintained a positive and cooperative attitude and maintained close communication with the US on this matter. However, the US side has unilaterally resorted to force regardless of the communication and dialogue between the two sides and the efforts made by China enterprises, which obviously violates the spirit of the principle of peaceful settlement of international disputes and once again exposes the US side’s nature of abusing force and dominating itself.

　　The above-mentioned military personnel also pointed out that in the balloon incident, even officials of the US Department of Defense said that the balloon did not pose a threat to the United States, but even so, the United States still mobilized the masses, dispatched f-22 fighter planes to shoot down the weather balloon in China, and staged a farce of "anti-aircraft guns hitting birds" with drums and gongs, which made China and the people of the world feel a very strange and funny anti-China political atmosphere in the United States.

　　On February 19th, a spokesman for the Ministry of Foreign Affairs introduced the informal contact between Wang Yi, member of the Political Bureau of the Communist Party of China (CPC) Central Committee and director of the Office of the Central Foreign Affairs Working Committee, and US Secretary of State Blinken during his attendance at the Munich Security Conference. He said that Wang Yi clearly showed China’s solemn stance on the so-called airship incident, and pointed out that what the US did was a typical abuse of force and a clear violation of international practices and civil aviation conventions. China was strongly dissatisfied and solemnly protested. What the United States should do is to show sincerity, face up to and solve the damage caused by the abuse of force to Sino-US relations. If the U.S. insists on making use of the topic, escalating the speculation and expanding the situation, China will accompany it to the end, and all the consequences will be borne by the U.S.

　　Chinanews. com client March 14 th (Reporter Shangguan Yun) Recently, "1.8 billion pixel panoramic photos of Mars" boarded the hot search. The landform shown in the above photos has also attracted many people’s attention, and some people even began to discuss the topic of "immigration" to Mars.

　　Gao Shuang, a doctor of astronomy and a popular science writer, said in an interview with Zhongxin.com that Mars is a terrestrial planet and has always been an important goal for human beings to explore space.

　　Earth-like planets in the solar system

　　Gao Shuang mentioned that in the solar system, the terrestrial planets are arranged according to the distance from near to far from the sun, followed by Mercury, Venus, Earth and Mars.

　　Data Map: On March 5th, NASA announced the highest resolution panoramic photo of Mars ever taken by the Curiosity Mars probe. Image source: NASA official website

　　"Earth-like planets are very similar in size and internal structure." Gao Shuang explained that there is an iron core in the innermost part, the middle layer is the mantle, and the outer layer is a thin crust, which is also very strong. "It looks a bit like an apple, with three components: apple core, apple flesh and apple skin."

　　Of course, there is still a big difference between Mars and the Earth. Gao Shuang introduced that Mars is not only much thinner in air, but also short of water. "Mars is about half smaller than the Earth, and the distance is also very close. Every two years, there will be the closest moment between Mars and the Earth. This is also a good opportunity to launch a Mars probe. Our name is ‘ Launch window ’ 。”

　　"In theory, Venus is closer to the Earth in size and has a dense atmosphere. But the problem is that its atmosphere is too thick, like a thick quilt, making Venus the hottest planet in the solar system. " Gao Shuang said, and the pressure on Venus is extremely high, and there are scenes of volcanic eruptions everywhere, and the environment is very bad.

　　Why has Mars become the focus of space exploration?

　　Although they are all terrestrial planets, Mars always attracts more attention in space exploration.

　　The reason, Gao Shuang said, is that, first of all, Mars, with thin air and always sunny, is more likely to be "intimately contacted" by the detectors sent by human beings; In addition, there is an angle between the orbit of Mars around the sun and the plane where Mars rotates, and so does the earth.

　　Data Map: The high-definition picture of Mars released by NASA shows the face of the huge plains and sand dunes in the south of Mars.

　　Moreover, the angle between them is very close. Therefore, the temperature of Mars, like that of the Earth, can change periodically throughout the year. Gao Shuang mentioned that, more coincidentally, the time for Mars to make one revolution is very close to the rotation time of the Earth of 24 hours.

　　"That is to say, the length of a day on Mars is very close to that of the Earth. In this way, working on Mars is very close to the working environment in the Gobi Desert where the earth’s air is thin. Of course, the environment on Mars is much more severe. " Gao Shuang concluded.

　　In fact, the reason why Mars has become the focus of people’s attention is also related to a small misunderstanding in history. Gao Shuang told a story: When Italian astronomer Shapari used a telescope to observe Mars, he found that there were many gullies and ridges crisscrossing the surface of Mars, which he called "canali" of Mars. This means "ditch, river" in Italian.

　　"But when it was later translated, some people mistakenly translated it into canal, which means canal, implying artificial digging. After this misunderstanding spread, everyone mistakenly thought it was true, and raised a question about ‘ Martians ’ Curiosity. " Based on the above reasons, Gao Shuang thinks that Mars has always been an important goal for human beings to explore space.

　　Will there be life on Mars?

　　In fact, the topic of whether there is life on Mars has always been high.

　　"At present, the relatively certain result is that Mars was once rich in water, and the air was much thicker than it is now." Gao Shuang said that scientist concluded that it was an environment suitable for life several billion year ago.

　　"Now we can’t see the common animals and plants on the earth on Mars, and we can’t see the particularly rich traces of water flow, wind and frost erosion and corrosion." Gao Shuang said that some traces on Mars are very similar to rivers or lakes, which were water sources that existed billions of years ago and have now dried up.

　　Data Map: On July 25, 2018, in Rome, Italy, scientists held a press conference. Agence France-Presse reported on July 25 that the study found that the first liquid water lake was discovered on Mars. According to the report, scientists have discovered a huge underground aquifer on Mars, which has increased the expectation of life on Mars.

　　Moreover, having an environment suitable for life does not mean "having life", which are two different things. Gao Shuang said, "We can only guess that one possibility is that Mars once had life, and it completely disappeared with the change of environment; The second possibility is that even if there is a suitable environment, life has not been born. "

　　"Behind these two possibilities are two kinds of cognition of life. The former believes that life is a universal truth, and the emergence and development of life is an inevitable result. The latter believes that life is an accidental event and a precious grace that can be met but not sought. " Gao Shuang said, "I personally believe in the former."

　　Is it reliable to immigrate to Mars?

　　Because of the many similarities between Mars and the Earth, people will always ask the question: Is it possible to immigrate to Mars? Gao Shuang’s answer is no.

　　"The most direct reason is that the current environment of Mars is much worse than that of the Earth. Compared with the Martian environment, the earth is simply ‘ Paradise ’ 。” He gave an example, "About 70% of the earth’s surface is covered by deep oceans."

　　These oceans have become a huge "regulator" for stabilizing temperature and controlling humidity, and have bred a large number of marine life. Gao Shuang said that Mars will never have these factors.

　　"At present, even if you immigrate to Mars, it is only possible to build a laboratory in a small area to achieve indoor local climate regulation, and outside the door is a desert with sandstorms, hypoxia, low temperature and infinite dryness." Gao Shuang said.

　　However, Gao Shuang said, "We can also adopt this attitude towards Mars. While developing itself, aim at Mars, first establish a vanguard base and form a small environment … … Maybe one day, immigration will come naturally in the past. " (End)

　　[Car News Network, reportThe new Cadillac XT5 will be launched on September 28, 2024. The new car will be equipped with a 33-inch LCD screen and a 2.0T engine. It is divided into three models. The previously announced pre-sale price is 27.99-33 9,900 yuan.

　　Cadillac XT5 is a mid-sized SUV, previously on sale models are 2024 models, two-wheel drive fashion guide price 352,700 yuan, four-wheel drive luxury, distinguished and platinum guide price 38.27-45 2,700 yuan. The upcoming new cars are divided into luxury, distinguished and platinum. The appearance adopts the latest family-style design, equipped with 21-inch wheels, some models are equipped with red brake calipers, the length, width and height of the body are 4888 × 1957 × 1694 (1698) mm, and the wheelbase is 2863 mm.

　　The interior features a brand-new design, featuring a 33-inch 9K large curved screen and a panoramic sunroof, AKG audio, front seat heating, ventilation, massage, and location memory.

　　In terms of power, it continues to be equipped with a 2.0T turbocharged engine and a 48V light hybrid, with a maximum power of 174 kW and a maximum torque of 350 Nm, matching a 9-speed automatic transmission.

On October 7, passengers left the station in an orderly manner at Harbin Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhang Tao photo

On October 7, passengers were ready to take the bus at Harbin Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhang Tao photo

On October 7, passengers waited at Tianjin West Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhao Zishuo photo

On October 7, passengers walked out of the south exit passage of Tianjin West Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhao Zishuo photo

On October 7, in Xinhai Port, Haikou City, Hainan Province, vehicles entered the ro-ro passenger ship in an orderly manner (photo of drone).

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhang Lizhen photo

On October 7, the staff of Xinhai Port, Haikou City, Hainan Province commanded the car to enter the passenger ro-ro ship in an orderly manner.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhang Lizhen photo

On October 7, in Xinhai Port, Haikou City, Hainan Province, vehicles entered the ro-ro passenger ship in an orderly manner.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Zhang Lizhen photo

On October 7, passengers checked in at the waiting hall of Shijiazhuang Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Chen Qibao)

On October 7, passengers took a bus at Longmen Station in Luoyang, Henan Province.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Zhang Yixi)

Traffic flow of Jiangsu Changtai Yangtze River Bridge (photo of drone) taken on October 7.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Tang Dehong)

On October 7, passengers left the station in an orderly manner at Nanjing Railway Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Su Yang)

On October 7, the vehicle was driving slowly in Jiahe County, Chenzhou City, Hunan Province (photo of drone).

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Huang Chuntao)

On October 7, passengers took a bus at Kunming Station.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Yang Zixuan)

Traffic flow of Chengtang Expressway (photo of drone) photographed in zunhua city, Hebei Province on October 7th.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Liu Mancang)

Traffic flow of Jiaozhou Bay Tunnel in Qingdao, Shandong Province (photo of drone) taken on October 7.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Zhang Jingang)

Traffic on Nanjing Yangtze River Bridge (photo of drone) taken on October 7.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Yang Suping)

On October 7, in Putuo District, Zhoushan City, Zhejiang Province, the returning vehicle was driving on the Zhujiajian Island Strait Bridge (photo of drone).

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Zou Xunyong)

On October 7th, passengers checked in at Lianyungang Railway Station in Jiangsu.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency (photo by Geng Yuhe)

On October 7, passengers waited for the ticket check-in at Zibo Station in Shandong Province.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Qi Yushe

Traffic flow at the toll station of Yinchuan East Expressway in Yinchuan City, Ningxia (photo of drone) taken on October 7.

On October 7, the National Day Mid-Autumn Festival came to an end, and the return passenger flow around the country climbed.

Xinhua News Agency reporter Yang Zhisen photo

An overview of journalist Zhang Xiaoyue

Using the waste oil which is sour, smelly, turbid and precipitated in the swill bucket, the biodiesel which is clear and transparent and will be exported to the EU is produced. On April 15th, the reporter saw a magical scene in Tangshan Jinlihai Biodiesel Co., Ltd. located in Luannan County.

Li Zhenjun, deputy general manager of Jinlihai Company, once hated cooking oil, the raw material for biodiesel production. swill-cooked dirty oilIf the reflux table is eaten by people, it will be harmful to health. "But we believe that there is no absolute garbage, only resources that are misplaced."

At the gate of the company, several tankers are transporting the purchased waste oil. So, how is waste oil converted into biodiesel? Li Zhenjun said that impurities should be removed by filtration, precipitation and centrifugation.

Subsequently, Li Zhenjun led the reporter to the reactor workshop, the most critical link of "turning waste into treasure". In a container just like a pot, methanol, sulfuric acid, etc. are added according to the ratio, and the glyceride in the gutter oil is decomposed into crude methyl ester.

Behind the reactor is a high distillation tower. In the tower, the crude methyl ester is further rectified. After the remaining plant asphalt is removed, methyl ester, which is often called biodiesel, remains.

The picture shows the distillation column, which is provided for enterprises.

The realization of the development and utilization of this series of waste oil stems from the power of science and technology. "The company has continuously carried out scientific research and invented 69 international and domestic patents in the field of biodiesel, and its technology in the field of comprehensive utilization of waste oils and fats is leading the world." Li Zhenjun said proudly.

After the production of biodiesel, the samples were sent to the real.Check the inside. The staff took samples from test tubes, tested the acid value, etc., and tested the composition of oil by gas chromatography.“This is new.What about energy? "Li Zhenjun told reporters.

The picture shows the staff in the laboratory.testBiodiesel, two bottles in the lower right corner are gutter oil (left) and biodiesel (right). Photo by Zhang Xiaoyue.

He introduced that biodiesel takes plants and animal fats as raw materials. Compared with petrochemical diesel, it has the advantage of being friendly to the environment and forming a closed loop through the carbon sink of plants. Add 10% to 20% biodiesel to petrochemical diesel oil, and carry heavy trucks.The car added this blended oil,tailThe emission of PM 2.5-PM 10 pollution particles can be reduced by 48% to 86%. For every ton of biodiesel produced by the company, the emission reduction in the whole life cycle reaches 2.98 tons of carbon dioxide equivalent.

It is precisely because of its green, environmental protection and renewable characteristics that biodiesel meets the hard-core standards of European carbon emission assessment, so it is favored by European Union and other countries. Today, Jinlihai Company digests 200,000 tons of waste oil every year and produces 160,000 tons of biodiesel, about 80% of which are exported.

"In the past, EU countries also used rapeseed to produce biodiesel, but it is more cost-effective to use kitchen waste oil as raw material, and it reduces dependence on crops such as non-renewable mineral energy and food." Li Zhenjun said.

After that, he pointed to the Jingtang Port area in the southeast of the company, where there is a special export dock and storage tank for biodiesel, and it is also the only biodiesel bulk loading and unloading dock in the northern ports of China. "There are also European routes, which has accelerated the pace of our international capacity cooperation." Li Zhenjun said.

With the global consensus on climate change, and the proposal of "double carbon" goal in China in recent years, domestic diesel standards have been upgraded, and more and more petrochemical enterprises have mixed biodiesel with petrochemical diesel for automobiles and other uses to reduce pollution emissions.

Represented by enterprises such as Jinlihai, "Luannan Countyestablish‘Circular economy and green development’Ideas,in the process offorge‘A city without waste’,Implement clean and low-carbon transformation,driveUrban sustainable development."Jia Xiumei, deputy head of Luannan County, said.

Original photo: China police repatriated stowaways.

[Global Military Report] On the 9th, China police successfully repatriated 109 illegal immigrants from Thailand and organized members of a smuggling gang, which aroused great international concern. The United States, Turkey and other countries condemned Thailand’s actions, claiming that these people were "refugees" and worried that the repatriated people would be treated unfairly after returning to China. In this regard, Tong Bishan, director of the Criminal Investigation Bureau of the Ministry of Public Security of China, said in an exclusive interview with Lianhe Zaobao on the 11th that this is what critics have always said, aiming at "demonizing" China.

Lianhe Zaobao reported on the 12th that Tong Bishan is a front-line worker and expert of the Ministry of Public Security of China in dealing with the problem of cracking down on illegal smuggling and immigration. In an interview for nearly an hour, he revealed that this group of people repatriated from Thailand to China is the ninth since this year. They are mainly from Xinjiang and are stowaways or members of gangs that organize stowaways. Tong Bishan said that these 109 people are currently in Urumqi, and more than a dozen of them are involved in terrorist crimes. They will be investigated and dealt with by the judiciary.

Tong Bishan said that these people first left the country through various methods, then passed through Laos, Cambodia, Thailand and other Southeast Asian countries, assembled in Malaysia, then moved to Turkey, and finally went to Syria and Iraq to participate in the so-called "jihad."

According to Lianhe Zaobao, preliminary investigation shows that these repatriated people include not only young men, but also many women, some elderly people and children. During the process of smuggling, they have to pay thousands of dollars to "snakeheads" in various places, and some of the money also flows to the bank accounts of the "East Iraqi Movement" terrorists. Tong Bishan said that these people are not well educated and it is more difficult to make a living in other places. Moreover, there are no legal documents on me, so the living conditions after leaving the country are very worrying.

The Financial Times reported on the 12th that Tong Bishan was quoted as saying that due to the above reasons, these people "are easily controlled by local forces, especially terrorist organizations like the East Iraqi Movement, which will further organize young people to brainwash them and then let them go to the front to fight, which is actually cannon fodder."

Tong Bishan added: "After the stowaways arrived in Turkey, they met more than one terrorist organization, maybe two or three. Because of the shortage of people, these organizations will rob people. " Tong Bishan said that terrorist organizations will give money to stowaways, which is equivalent to recruiting soldiers, at least $2,000 per person. When asked how many China stowaways have arrived in Syria or Iraq, Tong Bishan said that it is difficult to estimate the number, but it is not in the minority.

The Global Times reporter learned from the Ministry of Public Security that the China police have informed the Turkish police about eight "snakeheads" and asked the Turkish police to arrest them. Since October last year, China police have arrested 22 Turkish criminal suspects in China, who confessed that they were all instructed by "snakeheads" in Turkey to organize illegal immigration activities. According to the police, the staff of Turkish embassies in some Southeast Asian countries provide assistance to stowaways. In September 2014, the staff of the Turkish Embassy in a Southeast Asian country directly participated in "rescuing" Aili Ahmad, the leader of a smuggling gang organized by China, who was captured by the local law enforcement authorities, falsely claiming that he was a Turkish citizen, repeatedly pressured him to release him, and finally successfully sent him to Turkey. The man is still at large in Turkey. In February this year, the organized stowaway Wubrikasen Maitiru, who was arrested by the police, confessed that he took photos of stowaways and fabricated Turkish names, and handled more than 500 Turkish identity certificates from the Turkish Embassy in a Southeast Asian country, helping more than 400 China stowaways to arrive in Turkey as Turkish citizens. In June this year, the China police jointly launched an operation with Southeast Asian countries, and seized 653 Turkish passports at the residence of a criminal suspect. The document experts involved in handling the case said that the above passports are forged, and the level of forgery is extremely poor, which is easy to distinguish. Smugglers can successfully enter Turkey with such passports.

对于中方将组织偷渡的操控者指向土耳其，土耳其官方尚未做出回应。《环球时报》记者此前曾数次询问土耳其驻华使馆，但均未得到相关答复。

北京大学土耳其问题专家昝涛12日对《环球时报》记者分析了土耳其频频介入中国新疆事务的深层历史原因。首先，土耳其是个“(泛)突厥主义”国家，自视为讲突厥语的不同民族的领袖，很多土耳其人称我国新疆为“东突厥斯坦”，而这种在土耳其拥有一定民间基础的倾向，不管哪个党派都很难视而不见;其次就是泛伊斯兰主义的问题，昝涛认为，它甚至被发展成为一种叫做泛伊斯兰主义的意识形态，这种意识形态至少从19世纪末的奥斯曼帝国开始就被有意识地运用了，土耳其的正义与发展党及其政府领导者经常诉诸某种“穆斯林国际主义”的策略，对世界不同地区穆斯林事务指手画脚。最后，土耳其的价值观有很大成分是西方的，在政治体制、人权等问题上与西方有同样的看法和主张，自然也分享了同样的偏见。

Yun Tao believes that China has always attached importance to its relations with Turkey. But this time, the Ministry of Public Security suggested the problem in this way, which is also a warning to Turkey. Qi Tao said that only relevant reports had been seen before, but most domestic scholars did not know what role the Turkish government played in the smuggling incident and how it worked. This time, the Ministry of Public Security directly stated that the problem should be that it had more reliable evidence. "Turkish officials are involved in sensitive political and social issues in China in this way, and it is natural for China to express such an attitude and position."

Yun Tao said that the Turkish government has always stated that it respects China’s sovereignty and territorial integrity, does not interfere in China’s internal affairs, and does not allow anyone to engage in activities that undermine China’s sovereignty and territorial integrity on Turkish territory. However, so far, the Turkish government has not made a clear commitment to stop similar incidents when foreign embassies are involved in helping illegal immigrants.

In response to a statement made by a the State Council spokesman on the 9th on Thailand’s repatriation of illegal immigrants to China, China’s Foreign Ministry spokesman Hua Chunying said on the 11th that the US statement ignored the facts and was full of political prejudice, which condoned illegal immigration and illegal immigration activities and violated relevant international conventions and laws. China expressed strong dissatisfaction and resolute opposition to this, and has made solemn representations to the US. [Global Times reporter Ni Hao Fan Lingzhi]